William W. Chan, D.C.
Chiropractor · San Gabriel, CA
William W. Chan, D.C. is a chiropractor with a practice address in San Gabriel, California, and NPI 1609963438, issued on Oct 5, 2006. Check the license (California DC15164, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William W. Chan
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- DC15164 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1111 E. Las Tunas Dr., San Gabriel, CA 91776
- Phone
- (626) 286-3323
- Enumerated
- Oct 5, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify William W. Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license DC15164Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13 chiropractor records list a practice address in San Gabriel
They are 13 of the 762 NPPES records with a practice address in San Gabriel, and 11,498 chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13 in San Gabriel → All 11,498 in California → Every provider in San Gabriel →
Other chiropractor records in California
- Karl Aamot, D.C.Sunnyvale, CA1629296983
- Beth Aarhus, D.C.San Jose, CA1508832221
- Michael Aaron, D.C.Belmont, CA1679630735
- Thao AaronCorona, CA1821553926
- Marianne Abate-Beavers, DCRocklin, CA1124139431
- Dilojan Abayaratna, D.C.Los Angeles, CA1659312957
- Jordan Abbass, DCLong Beach, CA1275106528
- David Abblett, DCNapa, CA1275529398
- Bridget Abbott, DCDanville, CA1790508547
- Nicholas Abboud, DCMoreno Valley, CA1851134365
Common questions
What is William W. Chan, D.C.'s NPI number?
William W. Chan, D.C.'s National Provider Identifier (NPI) is 1609963438, issued on Oct 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William W. Chan, D.C. located?
The NPPES record lists a practice address at 1111 E. Las Tunas Dr., San Gabriel, CA, 91776. Phone: (626) 286-3323. Providers update this record themselves, so call before visiting.
How can I verify William W. Chan, D.C.'s license?
NPPES lists California license number DC15164, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.